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MM15 FNJ

2015 Seat Mii

White Petrol 999cc
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MOT Status

Valid
Expires12 Mar 2027
Tests12 (9 pass, 3 fail)
Pass rate75%

Mileage

95,578 mi
Last recorded95,578 miles
Recorded on13 Mar 2026
Typical for 2015 Seat Mii35,562 mi

Significantly above average — investigate

4 checks still locked for this Seat
Stolen
Finance
Write-off
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Vehicle Details

RegistrationMM15 FNJ
MakeSeat
ModelMii
Year2015
ColourWhite
Fuel typePetrol
Engine999cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

9 pass 3 fail
Pass 13 Mar 2026 95,578 miles

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Fail 13 Mar 2026 95,578 miles

Central Rear Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Pass 4 Mar 2025 86,697 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Fail 3 Mar 2025 86,696 miles

Front Brake disc significantly and obviously worn (1.1.14 (a) (i))

Offside Rear Service brake excessively fluctuating (1.2.1 (e))

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Headlamp aim too high (4.1.2 (a))

Offside Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 6 Mar 2024 77,642 miles

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 8 Mar 2023 62,543 miles

Parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (1.4.2 (a) (i))

Pass 12 Mar 2022 50,018 miles

Brake disc worn, pitted or scored, but not seriously weakened Fronts (1.1.14 (a) (ii))

Park brake has little reserve travel

Fail 10 Mar 2022 50,017 miles

Nearside Rear Service brake excessively binding (1.2.1 (f))

Offside Rear Service brake excessively binding (1.2.1 (f))

Brake disc worn, pitted or scored, but not seriously weakened Fronts (1.1.14 (a) (ii))

Park brake effort only just met

Park brake has little reserve travel

Service brake fluctuating, but not excessively Rears (1.2.1 (e))

Pass 12 Mar 2021 42,219 miles

Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Rear Service brake binding but not excessively (1.2.1 (f))

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 8 Feb 2020 33,345 miles

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 11 Jan 2019 22,349 miles
Pass 11 May 2018 22,280 miles

How Reliable is the Seat Mii?

Based on 178,602 MOT tests across 18,080 vehicles.

83.2%
Pass Rate
4,559
Miles/Year
14
Year Lifespan
18,080
On UK Roads
Full Seat Mii reliability report

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MM15 FNJ is a 2015 Seat Mii in White with a 999cc petrol engine. This vehicle has been through 12 MOT tests with a personal pass rate of 75%.

Across all 2015 Seat Mii models, the average MOT pass rate is 83.6% with a typical mileage of 35,562 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Seat Mii typically stays on UK roads for around 14 years. At 11 years old, this Seat Mii is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of MM15 FNJ?

You can check the full history of MM15 FNJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was MM15 FNJ registered?

MM15 FNJ is a 2015 Seat Mii, first registered on 9 July 2015.

Is MM15 FNJ safe to buy?

The MOT history for MM15 FNJ shows 12 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does MM15 FNJ have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on MM15 FNJ. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.